Grok 4.5 Leads Professional Benchmarks

kevinnbass · x · 2026-07-10

According to replies, Grok 4.5 significantly outperforms Opus 4.8 and GPT 5.5 across all professional benchmarks, particularly excelling in legal tasks.

The post also includes a link to the professional task benchmarks, directing to the relevant benchmark results.

Related event: Grok 4.5 Tops Multiple Professional AI Benchmarks(5 posts)→

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